version 1.12, 2001/02/19 20:36:49
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version 1.14, 2001/03/01 01:20:04
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Line 1
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# The LearningOnline Network with CAPA |
# The LearningOnline Network with CAPA |
# mutliple choice style responses |
# mutliple choice style responses |
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# 2/21 Guy |
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package Apache::radiobuttonresponse; |
package Apache::radiobuttonresponse; |
use strict; |
use strict; |
Line 24 sub end_radiobuttonresponse {
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Line 25 sub end_radiobuttonresponse {
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%Apache::response::foilgroup={}; |
%Apache::response::foilgroup={}; |
sub start_foilgroup { |
sub start_foilgroup { |
%Apache::response::foilgroup={}; |
%Apache::response::foilgroup={}; |
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$Apache::optionresponse::conceptgroup=0; |
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&setrandomnumber(); |
return ''; |
return ''; |
} |
} |
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Line 43 sub end_foilgroup {
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Line 46 sub end_foilgroup {
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my $result; |
my $result; |
if ($target ne 'meta') { |
if ($target ne 'meta') { |
my $name; |
my $name; |
&setrandomnumber(); |
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my ($truecnt,$falsecnt,$max) = &getfoilcounts($parstack,$safeeval); |
my ($truecnt,$falsecnt,$max) = &getfoilcounts($parstack,$safeeval); |
my $count=0; |
my $count=0; |
# we will add in 1 of the true statements |
# we will add in 1 of the true statements |
Line 142 sub displayfoils {
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Line 144 sub displayfoils {
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return $result."<br />"; |
return $result."<br />"; |
} |
} |
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sub start_conceptgroup { |
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$Apache::optionresponse::conceptgroup=1; |
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%Apache::response::conceptgroup={}; |
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return ''; |
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} |
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sub end_conceptgroup { |
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my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
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$Apache::optionresponse::conceptgroup=0; |
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if ($target eq 'web' || $target eq 'grade') { |
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my @names = @{ $Apache::response::conceptgroup{'names'} }; |
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my $pick=int rand $#names+1; |
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my $name=$names[$pick]; |
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push @{ $Apache::response::foilgroup{'names'} }, $name; |
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$Apache::response::foilgroup{"$name.text"} = $Apache::response::conceptgroup{"$name.text"}; |
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$Apache::response::foilgroup{"$name.value"} = $Apache::response::conceptgroup{"$name.value"}; |
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my $args; |
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if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
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my $concept = &Apache::run::run("{$args;".'return $concept}',$safeeval); |
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$Apache::response::foilgroup{"$name.concept"} = $concept; |
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&Apache::lonxml::debug("Selecting $name in $concept"); |
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} |
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return ''; |
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} |
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sub start_foil { |
sub start_foil { |
$Apache::lonxml::redirection--; |
&Apache::lonxml::startredirection; |
return ''; |
return ''; |
} |
} |
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sub end_foil { |
sub end_foil { |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$parstack,$parser,$safeeval,$style)=@_; |
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my $foil=&Apache::lonxml::endredirection; |
if ($target eq 'web' || $target eq 'grade') { |
if ($target eq 'web' || $target eq 'grade') { |
my $args =''; |
my $args =''; |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } |
Line 156 sub end_foil {
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Line 184 sub end_foil {
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push @{ $Apache::response::foilgroup{'names'} }, $name; |
push @{ $Apache::response::foilgroup{'names'} }, $name; |
my $value = &Apache::run::run("{$args;".'return $value}',$safeeval); |
my $value = &Apache::run::run("{$args;".'return $value}',$safeeval); |
$Apache::response::foilgroup{"$name.value"} = $value; |
$Apache::response::foilgroup{"$name.value"} = $value; |
$Apache::response::foilgroup{"$name.text"} = $Apache::lonxml::outputstack; |
$Apache::response::foilgroup{"$name.text"} = $foil; |
} |
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$Apache::lonxml::redirection++; |
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if ($Apache::lonxml::redirection == 1) { |
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$Apache::lonxml::outputstack=''; |
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} |
} |
return ''; |
return ''; |
} |
} |